<!--SIF Implementation Specification 2.2-6 (March 17, 2008)-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" targetNamespace="http://www.sifinfo.org/infrastructure/2.x" xmlns:sif="http://www.sifinfo.org/infrastructure/2.x" elementFormDefault="qualified">
  <xs:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="imports/xml/xml.xsd" />
  <xs:complexType name="SchoolCourseInfoType">
    <xs:sequence>
      <xs:element name="CourseCode" minOccurs="0" type="sif:CourseCodeType" />
      <xs:element name="StateCourseCode" minOccurs="0" nillable="true" type="sif:StateCourseCodeType" />
      <xs:element name="DistrictCourseCode" minOccurs="0" nillable="true" type="sif:DistrictCourseCodeType" />
      <xs:element name="SubjectAreaList" minOccurs="0" nillable="true" type="sif:SubjectAreaListType" />
      <xs:element name="CourseTitle" minOccurs="0" type="sif:CourseTitleType" />
      <xs:element name="Description" minOccurs="0" nillable="true" type="xs:normalizedString" />
      <xs:element name="InstructionalLevel" minOccurs="0" nillable="true" type="sif:InstructionalLevelType" />
      <xs:element name="CourseCredits" minOccurs="0" nillable="true" type="sif:CourseCreditsType" />
      <xs:element name="CoreAcademicCourse" minOccurs="0" nillable="true">
        <xs:simpleType>
          <xs:restriction base="xs:token">
            <xs:enumeration value="Yes" />
            <xs:enumeration value="No" />
          </xs:restriction>
        </xs:simpleType>
      </xs:element>
      <xs:element name="GraduationRequirement" minOccurs="0" nillable="true" type="sif:GraduationRequirementType" />
      <xs:element name="Department" minOccurs="0" nillable="true" type="xs:normalizedString" />
      <xs:element name="SCEDCode" minOccurs="0" nillable="true" type="sif:SCEDCodeType" />
      <xs:element name="SIF_Metadata" minOccurs="0" nillable="true" type="sif:SIF_MetadataType" />
      <xs:element name="SIF_ExtendedElements" minOccurs="0" nillable="true" type="sif:SIF_ExtendedElementsType" />
    </xs:sequence>
    <xs:attribute name="RefId" use="required" type="sif:RefIdType" />
    <xs:attribute name="SchoolInfoRefId" use="required" type="sif:IdRefType" />
    <xs:attribute name="SchoolYear" use="required" type="sif:SchoolYearType" />
  </xs:complexType>

  <xs:element name="SchoolCourseInfo" type="sif:SchoolCourseInfoType" />

</xs:schema>